Index: sys/dev/usb/net/if_aue.c =================================================================== --- sys/dev/usb/net/if_aue.c (revision 264031) +++ sys/dev/usb/net/if_aue.c (working copy) @@ -212,9 +212,7 @@ static uint8_t aue_csr_read_1(struct aue_softc *, static uint16_t aue_csr_read_2(struct aue_softc *, uint16_t); static void aue_csr_write_1(struct aue_softc *, uint16_t, uint8_t); static void aue_csr_write_2(struct aue_softc *, uint16_t, uint16_t); -static void aue_eeprom_getword(struct aue_softc *, int, uint16_t *); -static void aue_read_eeprom(struct aue_softc *, uint8_t *, uint16_t, - uint16_t); +static uint16_t aue_eeprom_getword(struct aue_softc *, int); static void aue_reset(struct aue_softc *); static void aue_reset_pegasus_II(struct aue_softc *); @@ -376,11 +374,10 @@ aue_csr_write_2(struct aue_softc *sc, uint16_t reg /* * Read a word of data stored in the EEPROM at address 'addr.' */ -static void -aue_eeprom_getword(struct aue_softc *sc, int addr, uint16_t *dest) +static uint16_t +aue_eeprom_getword(struct aue_softc *sc, int addr) { int i; - uint16_t word = 0; aue_csr_write_1(sc, AUE_EE_REG, addr); aue_csr_write_1(sc, AUE_EE_CTL, AUE_EECTL_READ); @@ -395,22 +392,23 @@ aue_csr_write_2(struct aue_softc *sc, uint16_t reg if (i == AUE_TIMEOUT) device_printf(sc->sc_ue.ue_dev, "EEPROM read timed out\n"); - word = aue_csr_read_2(sc, AUE_EE_DATA); - *dest = word; + return (aue_csr_read_2(sc, AUE_EE_DATA)); } /* - * Read a sequence of words from the EEPROM. + * Read station address(offset 0) from the EEPROM. */ static void -aue_read_eeprom(struct aue_softc *sc, uint8_t *dest, - uint16_t off, uint16_t len) +aue_read_mac(struct aue_softc *sc, uint8_t *eaddr) { - uint16_t *ptr = (uint16_t *)dest; - int i; + int i, offset; + uint16_t word; - for (i = 0; i != len; i++, ptr++) - aue_eeprom_getword(sc, off + i, ptr); + for (i = 0, offset = 0; i < ETHER_ADDR_LEN / 2; i++) { + word = aue_eeprom_getword(sc, offset + i); + eaddr[i * 2] = (uint8_t)word; + eaddr[i * 2 + 1] = (uint8_t)(word >> 8); + } } static int @@ -636,7 +634,7 @@ aue_attach_post(struct usb_ether *ue) aue_reset(sc); /* get station address from the EEPROM */ - aue_read_eeprom(sc, ue->ue_eaddr, 0, 3); + aue_read_mac(sc, ue->ue_eaddr); } /*